package jdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;

public class Demo1 {
    public static void main(String[] args) throws Exception {
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection connection=DriverManager.getConnection("jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true","root","root");
        System.out.println("与数据库建立连接!");
        Statement statement=connection.createStatement();
        String sql="CREATE TABLE user1(\n" +
                "                id INT PRIMARY KEY AUTO_INCREMENT,\n" +
                "                username VARCHAR(32),\n" +
                "                password VARCHAR(32),\n" +
                "                nickname VARCHAR(32),\n" +
                "                age INT(3)\n" +
                "                )";
        System.out.println(sql);
        statement.execute(sql);
        System.out.println("执行成功");
        connection.close();
    }
}
